Tennoji, in southern Osaka, is a transit hub where JR, subway, and Kintetsu lines meet. Trains run toward Kansai Airport and to Kyoto, Nara, and Wakayama, and the Harukas 300 observation deck connects to the station through an underground passage. For the Haruka limited express, exchange your ticket at vending machine No. 3, then board cars 1 to 4 at platform 15. The station is large and the JR platforms are complex, so it is easy to head in the wrong direction.